As the picture shows below:
Display Properties of New RDP Session
6.
Advance
In this property page, you can set the advance settings and keyboard layout of RDP
connection.
If “Desktop background” is checked, then it would display the desktop background set on the
server by the user after RDP successfully connects to the server. And users can modify the
desktop background. This option needs the support of the server.
If “Show window contents while dragging” is checked, then after RDP connection is
successful, it would show the window contents when users drag the window. This option needs the
server to support.
If “menu and window animation” is checked, then after RDP connection is successful, when
clicking the menu and minimizing or maximizing the window, it would display as animation. This
option needs the server to support.
The option “Themes” allows RDP connection to have the same theme settings with the server
side. And you can modify the theme settings.